What is the backspace on the 15x8? Still might go that route. I didn't tub the car move springs or anything for more backspacing. Even with a 275/60 15 tire with nothing moved the tire will be at the outside of the fender. Doing a build like I remember from my younger days so I thought maybe a 10" wheel,but it would probably have the tire out about an 1 3/4". I already have 15x3 1/2" fenton slots for the front. The only thing I don't care for on the indy wheels is the lug nuts but its not a big deal. Thanks for your wheel suggestion.